package org.litesoft.GWT.forms.client.nonpublic;

import org.litesoft.GWT.forms.client.components.*;

public abstract class AbstractNonShowingFormComponent implements IFormComponent
{
    protected Object mCurrentValue = null;

    public Object getCurrentValue()
    {
        return mCurrentValue;
    }

    public void setCurrentValue( Object pCurrentValue )
    {
        mCurrentValue = pCurrentValue;
    }

    public boolean setFocus()
    {
        return false;
    }

    public void setError( String pError )
    {
        // No Errors
    }

    public void setFocused( boolean pFocused )
    {
        // No Focus
    }

    public void setValueChanged( boolean pChanged )
    {
        // No ValueChanged
    }

    public boolean isEnabled()
    {
        return false;
    }

    public void setEnabled( boolean pEnabled )
    {
        // Not Enableable
    }

    public void publishAnyPendingChanges()
    {
        // No Listeners
    }

    public IFormComponent addFormComponentListener( Listener pFormComponentListener )
    {
        if ( pFormComponentListener != null )
        {
            pFormComponentListener.add( this );
        }
        // Nothing to listen for...
        return this;
    }

    public IFormComponent removeFormComponentListener( Listener pFormComponentListener )
    {
        if ( pFormComponentListener != null )
        {
            pFormComponentListener.remove( this );
        }
        // Nothing to listen for...
        return this;
    }
}